#include <stdio.h>


int main( ) {
    int i, j;
    char str1[] = "pig-is-stupid";
    char str2[] = "clever";
    str1[0] = 'd';
    str1[1] = 'o';
    for (i = 7, j = 0; j < 6; i++, j++)
        str1[i] = str2[j];
    printf("%s\n", str1);
    return 0;
}

